What are the names of those two songs sung in West Rainbow City Shoufu, namely "Calories" and "Swell"?

1, "Calories":

Lyricist Li Cong said the song was named "Calories" because the word "calories" is pronounced with a very jumpy and magical feeling. This state of "I want to eat again, but I'm still trying hard" is the same psychological mapping that everyone has. But the mood of an ordinary person who needs to lose weight, this state of hard work, is a match between the song and the singer.

2. "Swell":

"Swell" is an interlude song of the movie "The Fortune of the West Rainbow City", written by Zhou Pin/Akiyama Sayuri, composed by Akiyama Sayuri, and sung by Lu Tong.

Expansion:

Xihong City of "The Richest Man in West Rainbow City"

"Xihong City" is the name of a fictionalized city, but the name is not without a reason. If you've seen the first movie "The Trouble with Charlotte", you'll see that when Charlotte escapes from the hospital, the name of the hospital is "West Rainbow City Hospital".

Similarly, the middle school where Charlotte and Ma Dongmei went is called "Xihong City Seventh Middle School," so the story in "The Trouble with Charlotte" takes place in Xihong City. The story of "The Trouble with Charlotte" takes place in Xihong City, and "The Richest Man in Xihong City" undoubtedly takes place in the same universe.